| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 57670 |
| 2016 | 72325 |
| 2015 | 96086 |
| 2014 | 93276 |
| 2013 | 94800 |
| 2012 | 92400 |
| 2011 | 116191 |
| 2010 | 114883 |
| 2009 | 120699 |
| 2008 | 163232 |
| 2007 | 163150 |
| 2006 | 161000 |
| 2005 | 160000 |
| 2004 | 140000 |
| 2003 | 110000 |
| 2002 | 94902 |
| 2001 | 73161 |
| 2000 | 52811 |
| 1999 |
